Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250133S0070
2.5" Line Post, Standard Leak, Two Hole Blade, Steel Gain Base with 12" CL holes for 7/8" bolts
The Quadri*Sil® transmission line post insulator embodies the latest in polymer insulator design that combines a patented revolutionary four-point sealing system together with electrical grade corrosion resistant direct draw fiberglass rod and proprietary silicone polymer to provide the highest quality, lab tested, and field proven insulator on the market.
Product details
General
Cantilever Bending Strength - Max.
1140 LB
Cantilever Bending Strength - Routine
570 LB
Catalog Number
P250133S0070
Fitting - Ground End
Steel Gain
Fitting - Live Line End
Tear Drop Blade
Number of Sheds
110
Shed Style
Uniform
Dimensions
Angle
12
Diameter - Shed(s)
5.06
Length
12 in
Length - Effective
143.5 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Width
8.06 in
Electrical Ratings
Arc Distance - Dry
133.9 IN (3401 MM)
Creep and Leakage Distance
347 IN (8814 MM)
Critical Impulse Flashover (CIFO) - Negative
2165
Critical Impulse Flashover (CIFO) - Positive
2090
Flashover Voltage - 60 Hz Dry
1275
Flashover Voltage - 60 Hz Wet
995
kV Class
500 kV
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